Rinse the basmati rice under cold water until the water runs clear.
In a small saucepan, combine the rice, water, ground turmeric, and a pinch of the sea salt.
Bring the rice to a boil, then reduce heat to low, cover, and simmer for 15 minutes or until the water is fully absorbed.
Season the chicken breast evenly on both sides with the dried oregano, black pepper, and the remaining sea salt.
Heat the olive oil in a non-stick skillet over medium-high heat.
Place the chicken in the skillet and sear for 6-7 minutes per side until the exterior is golden and the internal temperature reaches 165°F.
Remove the chicken from the pan and let it rest on a cutting board; in the same pan, add the minced garlic and sliced zucchini.
Sauté the zucchini for 3-5 minutes until tender-crisp and lightly browned.
Fluff the golden rice with a fork and stir in the fresh lemon juice.
Slice the chicken breast and serve it over the turmeric rice alongside the sautéed zucchini.